#301C92#301C92

#301C92 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.178 H 279.5°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#301C92
RGB	rgb(48, 28, 146)
HSL	hsl(250, 68%, 34%)
HSV	hsv(250, 81%, 57%)
CMYK	cmyk(67.1%, 80.8%, 0%, 42.7%)
CIE-LAB	lab(22.07, 43.70, -60.81)
CIE-LCH	lch(22.07, 74.88, 305.70°)
OKLab	oklab(34.77% 0.0293 -0.1756)
OKLCH	oklch(34.77% 0.178 279.5)
XYZ	xyz(6.8208, 3.5337, 27.5112)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301C92 #7E921C

analogous

#1C4392 #301C92 #6B1C92

triadic

#301C92 #92301C #1C9230

tetradic

#301C92 #921C43 #7E921C #1C926B

square

#301C92 #921C43 #7E921C #1C926B

split-complementary

#301C92 #926B1C #43921C

monochromatic

#0E082B #1F125F #301C92 #4126C5 #644CDD

Accessibility & contrast

On white

12.30

#301C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#301C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301C92

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301C92	#FFFFFF	#000000	##FFFFFF
##301C92	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003995

Deuteranopia (green-blind)

#003090

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #301c92;
/* rgb */ color: rgb(48, 28, 146);
/* oklch */ color: oklch(34.8% 0.178 279.5);

Tailwind

colors: {
  custom: {
    50: '#775cb3',
    500: '#301c92',
    950: '#000000',
  },
}

SCSS

$custom: #301c92;
$custom-light: #775cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#301c92",
  "rgb": {
    "r": 48,
    "g": 28,
    "b": 146
  },
  "hsl": {
    "h": 250.169,
    "s": 67.816,
    "l": 34.118
  },
  "oklch": {
    "l": 0.34767,
    "c": 0.17801,
    "h": 279.5
  },
  "luminance": 0.03534
}

Semantic roles & 50–950 ramp

primary

#301C92

secondary

#ABBF4B

accent

#EB3DCD

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #301C92

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →